This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2024/01/28 08:59
Universal datetime 2024/01/27 23:59
Latitude 35.55 ° ± 6 km
Longitude 139.73 ° ± 5 km
Depth 105 km (from location) ± 6 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Tokyo  15 8.336599e+06
Yokohama  18 3.574443e+06
Kawasaki  3 1.306785e+06
Shizuoka  138 701561
Hamamatsu  204 605098
Hachiōji  39 579399
Utsunomiya  111 449865
Nagano  186 360176
Iwaki  197 357309
Kōriyama  214 340560
Kawagoe  46 337931
Maebashi  111 282711
Mito  113 246538
Matsumoto  176 210667
Kōfu  105 190000

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.58
Azimuthal gap 131.1 °
Number of stations used 26
Number of phases used 26

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU MAJO P 23:59:57.54 -3.94 309.27 1.59 Automatic
II ERM P 00:01:17.87 4.47 21.39 6.99 Automatic
IU INCN P 00:02:06.77 2.61 284.23 10.7 Automatic
IU MA2 P 00:04:46.87 -1.48 13.23 25.07 Automatic
IU ULN P 00:05:06.7 -0.57 307.21 27.05 Automatic
IU YAK P 00:05:06.17 -1.52 349.69 27.22 Automatic
II TLY P 00:05:36.42 1.42 313.53 30.25 Automatic
IU BILL P 00:06:21.12 -2.06 16.68 35.83 Automatic
IU TIXI P 00:06:27.52 -1.59 354.27 36.53 Automatic
IU CHTO P 00:06:55.67 0.62 255.99 39.59 Automatic
IU MAKZ P 00:07:30.67 0.37 303.34 43.86 Automatic
II KURK P 00:07:44.37 -0.2 309.18 45.66 Automatic
II AAK P 00:08:18.17 0.97 299.11 49.87 Automatic
IU COLA P 00:08:25.9 0.41 31.44 50.89 Automatic
II WRAB P 00:08:56.37 -0.78 186.11 55.72 Automatic
IU MBWA P 00:09:25.44 -0.42 201.66 59.79 Automatic
II ALE P 00:09:39.52 -0.39 3.2 61.44 Automatic
II OBN P 00:10:24.39 0.13 323.15 68.22 Automatic
II KIV P 00:10:40.87 1.77 310.77 70.63 Automatic
IU KIEV P 00:11:00.77 -0.6 321.98 74.37 Automatic
II FFC P 00:11:06.14 -1.18 31.7 75.4 Automatic
II RAYN P 00:11:31.92 0.37 291.71 79.8 Automatic
II PFO P 00:11:37.19 0.19 55.01 80.79 Automatic
IU TUC P 00:12:00.77 0.42 53.08 85.33 Automatic
II BFO P 00:12:01.82 0 329.99 85.6 Automatic
IU ANMO P 00:12:06.34 0.98 48.72 86.34 Automatic